diff --git a/parse.py b/parse.py
index fe80ecb..dd2671e 100755
--- a/parse.py
+++ b/parse.py
@@ -294,9 +294,9 @@ perimap = [
     ('.*:USART:sci2_v2_2', 'usart_v2/USART'),
     ('.*:USART:sci3_v1_0', 'usart_v2/USART'),
     ('.*:USART:sci3_v1_1', 'usart_v2/USART'),
-    # ('.*:USART:sci3_v1_2', 'usart_v3/USART'),
-    # ('.*:USART:sci3_v2_0', 'usart_v3/USART'),
-    # ('.*:USART:sci3_v2_1', 'usart_v3/USART'),
+    ('.*:USART:sci3_v1_2', 'usart_v3/USART'),
+    ('.*:USART:sci3_v2_0', 'usart_v3/USART'),
+    ('.*:USART:sci3_v2_1', 'usart_v3/USART'),
     ('.*:RNG:rng1_v1_1', 'rng_v1/RNG'),
     ('.*:RNG:rng1_v2_0', 'rng_v1/RNG'),
     ('.*:RNG:rng1_v2_1', 'rng_v1/RNG'),